d558196604
Modify xskq_cons_read_desc_batch() in a way that each processed descriptor will be checked if it is an EOP one or not and act accordingly to that. Change the behavior of mentioned function to break the processing when stumbling upon invalid descriptor instead of skipping it. Furthermore, let us give only full packets down to ZC driver. With these two assumptions ZC drivers will not have to take care of an intermediate state of incomplete frames, which will simplify its implementations a lot. Last but not least, stop processing when count of frags would exceed max supported segments on underlying device. Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Link: https://lore.kernel.org/r/20230719132421.584801-15-maciej.fijalkowski@intel.com Signed-off-by: Alexei Starovoitov <ast@kernel.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| xdp_umem.c | ||
| xdp_umem.h | ||
| xsk.c | ||
| xsk.h | ||
| xsk_buff_pool.c | ||
| xsk_diag.c | ||
| xsk_queue.c | ||
| xsk_queue.h | ||
| xskmap.c | ||